5 Kitty did not play tennis with her friends last Sunday because of the heavy rain, (because)

4 Carl went to Russia with his parents at the age of eight, (when)

3 Suzy will not succeed without her classmates' help, (if ... not)

2 She began to learn French when she was 12 years old. (at the age of)

Rewrite the sentences below using the words in brackets.

1 He was absent from school yesterday because he was ill. (because of)

  Daniel found some pictures of things that astronauts need from a magazine about space. He is showing them to Millie. Complete what Daniel says with the words in the box.

gravity        helmet            oxygen     planet

power pack     sleeping bag        specially    uncomfortable

    This digital camera helps the astronauts take high quality photos.

   Astronauts can write their daily reports on a notebook computer.  Astronauts can't take off their (1) designed boots when they walk on the surface of the (2) because of the low (3). Astronauts have to wear a space (4) on their head when travelling in space. This is a (5) . Its fixed to the wall of the spacecraft

when the astronauts sleep. Its not (6) to sleep in it.A (7) is very important because it provides energy

for the spacesuit. A spacecraft takes astronauts frorm the Earth to outer space. An air tank provides an astronaut with many hours of (8) .

(Bl Daniel found an article on a website about what aliens might look like. Three different readers sent in their ideas. Read them with Daniel.

I think that aliens might be able to fly. They might look like birds with feathers and two wings. However,they might also have two arms and two legs like people do. They might be able to walk on land. They might have a head like an elephant with a long trunk. They might use the trunk to eat and drink. They might be about two metres tall and weigh about 100 kilograms.

Aliens might look more like a robot than cmy animal or the Earth. I think they might have a large screen on their head. This is how they see and hear. They might have four legs with wheels on them,instead of feet. I do not think aliens need to eat or drink —they might survive just by breathing. There might be a special machine in their body. It could help them breathe.

I think aliens might have lote of eyes. They might her eyes on the front on the bsck of their he習(xí)d. They might very long arms with eyee. They might have eyes on their hands too.They could look inside roome and around cornere only ueing their handes.

(B2 Sally,Diana and Chris drew pictures of the aliens they imagined. Match the person with the picture he or she has drawn.

a Sally       b Diana        c Chris 

(B3 Daniel made notes when he read the article. He wants to show the notes to Millie,but they were torn up by his little cousin. Help him match the first half of the sentences on the left with their endings on the right

1.SaWij thinks aliens might be able to

2.They might wse a long trunk

3.Diana thinks that aliens might survive

4.They wight not need to eat and drink,

5.Chris believes aliens might long arms

6.They might have eyes

a not like animals.

b by breathing

c cm the back of their lieatk

d ivith eyes.

e to eat and drink.

f flu and also m\k on land.

(B4 You may have your own ideas about aliens. Describe what aliens might look like and draw a picture.

(A Daniel is very interested in life on other planets. After reading the article "Moving to Mars", he found another article about the same topic on a website. Read it with him.

   Mars is the fourth planet from the Sun. People have imagined living on Mars since the beginning of the 20th century. However,scientists still need to solve many problems before we can live on Mars.

     Firstly,Mars can be hot,but sometimes it can be very cold. Although the temperature can be 35°C. it can also be as low as -143°C. It is impossible for human settlers to survive under this kind of low temperature. Secondly,water is a problem. About three billion years ago,there was water on Mars. However,it is frozen and has become ice now.

    In spite of the above problems,people continue to talk about living on Mars. Read this story written by a famous author. Many readers are delighted by his imagination.

    I iuas born in a dome on Mars. My parents used to liue on the Earth. They moued here in 2102 because they did not like the enuironment on the Earth. They came to Mars in a spacecraft.

    hen I mas little,my parents told me that should not take off my boots because they help keep us on the groundf lue take them off,the weak grauity Luill pull us off the ground.

    When  haue to eat pills because food from the Earth is uery expensiue here. I loue the stramberry pills. My parents told me that real strawberries taste better,but they could not bring them to Mars. They like taking pills Luith different tastes because they used to eat different kinds of food at one meal luhen they mere liuing on the Earth.

    Euery day,learn neui things from my e-teacher. He is a robot,but he knoiiis the ansiuers to all my questions. Sometimes he helps me send emails to my relatiues on the Earth uia the interplanetary netiuork.

     Life is good here,but sometimes iiionder jf am still human.

(A2  Daniel wants to write an article about Mars for the school newsletter. He is drawing pictures for the article. Match the pictures with the sentences. Circle the letter of each correct answer.

1 This is what the water on Mars looks like now.

2 This is an e-teacher on Mars.

(A5 k,Daniel is telling Millie about the story. She asks Daniel many questions. Help Daniel answer Millie's questions. Circle the letter of each correct answer.

1. How can people go to Mars?

   a In a plane.     b In a rocket,      c In a spacecraft.

   
   

2. Why do people wear boots on Mars 

a Because of the weak gravity.   b Because it is a fashion,    c Because the weather is cold.

1.How can people go to Mars?

 a In a plane.   b In a rocket,   c In a spacecraft.

2.Why do people wear boots on Mars? 

a. Because of the weak gravity.  b. Because it is a fashion,    c. Because the weather is cold.

3 .Why do people on Mars eat pills? 

a Because they are sick.     b Because they are cheap,   c Because there is no food from the Earth.

4. How do people on Mars learn new things? 

a They learn from the newspapers.   b They learn from the e-teachers,    c They learn from school teachers.

(C  Circle British if a given sentence is in British English or American if it is in Ameri ( English. Then change it into British or American English. You may use a dictionary to he you.

1. Does Miss Shan have a computer? (British/American)

2. He often goes to Sunshine Library at the weekend. (British/American)

3. She has already listened to the song. (British/American)

4 .When Jack went to China for the first time,he was in junior high. (British / American)

(B Circle British if a word below is from British English or American if it is from American English. Then change it into British or American English. You may use a dictionary to help you.